Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/10/2026, 03:09
General
- Target 2026-10-22_9c65e28c5c6963b2b976133ee6c041ff_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat.exe
- Size 4.0MB
- Sample261024-dnf7jaft81
- SHA256 9e9cdbb9be64f96f1f211f07fce6944757a95cdd386a7c6fbe25a6219e5ae0d0
Malware Config
Signatures
- UPX dump on OEP (original entry point) 6 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
- UPX packed file 6 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 3 IoCs
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-22_9c65e28c5c6963b2b976133ee6c041ff_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_9c65e28c5c6963b2b976133ee6c041ff_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat.exe"1⤵
- Drops autorun.inf file
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/1652-0-0x0000000000400000-0x000000000081B000-memory.dmp
memory/1652-1-0x0000000000EA0000-0x0000000000EBE000-memory.dmp
memory/1652-2-0x0000000000EA0000-0x0000000000EBE000-memory.dmp
memory/1652-7-0x0000000000401000-0x0000000000402000-memory.dmp
memory/1652-8-0x0000000000EA0000-0x0000000000EBE000-memory.dmp
memory/1652-15-0x0000000000400000-0x000000000081B000-memory.dmp
memory/1652-16-0x0000000000EA0000-0x0000000000EBE000-memory.dmp
memory/1652-17-0x0000000000EA0000-0x0000000000EBE000-memory.dmp
memory/1652-28-0x0000000000EA0000-0x0000000000EBE000-memory.dmp
memory/1652-30-0x0000000000400000-0x000000000081B000-memory.dmp
memory/1652-32-0x0000000000400000-0x000000000081B000-memory.dmp
memory/1652-36-0x0000000000400000-0x000000000081B000-memory.dmp
memory/1652-38-0x0000000000400000-0x000000000081B000-memory.dmp
memory/1652-40-0x0000000000400000-0x000000000081B000-memory.dmp
memory/1652-43-0x0000000000400000-0x000000000081B000-memory.dmp